I've got mine ready to fire up, it went on this Sonic Q-500 plane
for club racing. Idrilled the fuel inlet into the spraybar, I haven't
drilled the fuel inlet nipple. I did drill the muffler pressure nipple.
I blew through it with a piece of line, and it seemed to be a tad
restrictive. I drilled it with a #50 wire drill.

I massaged the motor and carb, lock-titeing the muffler. I have a
MAS 9 1/2-6 on it for now, it should spin-up nicely on 15%
PowerMaster fuel. I'll probably end up with a 9-7, or 9-8 on it.

FBD.